<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page import="com.sample.jdbc.*"%>
<%@ page import="java.sql.*"%>

<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">

<title>My JSP 'role_edit_Action.jsp' starting page</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
<%
  request.setCharacterEncoding("utf-8");
  String rid=request.getParameter("id");
  String roleid=request.getParameter("roleid");
    String rolename=request.getParameter("rolename");
    String remark=request.getParameter("remark");
    JdbcUtils jdbcUtils= new JdbcUtils();
  
    
    try{
    Connection conn =jdbcUtils.getConn();
    Statement stmt =conn.createStatement();
    String sql="UPDATE t_role SET roleid = '"+roleid+"', rolename = '"+rolename+"', remark = '"+remark+"' where id='"+rid+"'";
    stmt.executeUpdate(sql);
    response.sendRedirect(path+"/page/role_list.jsp");
    }catch(Exception e){
    
    e.printStackTrace();
    }
  
   %>
</head>
<body>
	This is my JSP page.
	<br>
</body>
</html>